Physics, 24.07.2019 19:30 logangiggles02
Physicist s. a. goudsmit devised a method for measuring the mass of heavy ions by timing their period of revolution in a known magnetic field. a singly charged ion makes 5.00 revolutions in a 50.0 mt field in 1.11 ms. calculate its mass, in atomic mass units.
Answers: 3
Physics, 21.06.2019 20:20
Aforce of 34n stretches a very light ideal spring 0.73 m from equilibrium, what is the force constant (spring constant) of the spring? (a) 47n/m (b) 38n/m (c) 53n/m (d) 25n/m
Answers: 3
Physics, 21.06.2019 22:00
Orque can be calculated by multiplying the force (n) applied at 90? to the lever arm at a distance (m) from the pivot point (point of rotation), the compound si unit for the torque is n? m. if the force (at 90? to the lever arm) applied is 15 n and it is applied at 2.0 m from the pivot point (point of rotation), what is the torque on the lever?
Answers: 3
Physicist s. a. goudsmit devised a method for measuring the mass of heavy ions by timing their perio...
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